If the height of a cone is doubled then it's volume is increased what percentage
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volume of cone 1/3πr²h.
IN FIRST CASE
LET R=R. ,H=H
THEN ,
V=1/3πR²h. ...........(1)
IN SECOND CASE
R=R,. H=2
V =1/3πR²2H. ............(2)
on dividing eqñ (1) by eqñ. (2) we get,
v=2/1
hence volume doubled when it's height is doubled by 50%.
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IN FIRST CASE
LET R=R. ,H=H
THEN ,
V=1/3πR²h. ...........(1)
IN SECOND CASE
R=R,. H=2
V =1/3πR²2H. ............(2)
on dividing eqñ (1) by eqñ. (2) we get,
v=2/1
hence volume doubled when it's height is doubled by 50%.
plz Mark me as brainliest.
best regards.
shivamsingh146071:
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12
Here is your answer above in the solution.
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